<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="学年名称" prop="stuYearName">
        <el-input v-model="queryParams.stuYearName" placeholder="请输入学年名称" clearable @keyup.enter.native="handleQuery" />
      </el-form-item>
      <el-form-item label="开始时间" prop="startTime">
        <el-date-picker clearable v-model="queryParams.startTime" type="date" value-format="yyyy-MM-dd"
          placeholder="请选择开始时间">
        </el-date-picker>
      </el-form-item>
      <el-form-item label="结束时间" prop="endTime">
        <el-date-picker clearable v-model="queryParams.endTime" type="date" value-format="yyyy-MM-dd"
          placeholder="请选择结束时间">
        </el-date-picker>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd"
          v-hasPermi="['system:year:add']">新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="success" plain icon="el-icon-edit" size="mini" :disabled="single" @click="handleUpdate"
          v-hasPermi="['system:year:edit']">修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="danger" plain icon="el-icon-delete" size="mini" :disabled="multiple" @click="handleDelete"
          v-hasPermi="['system:year:remove']">删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="warning" plain icon="el-icon-download" size="mini" @click="handleExport"
          v-hasPermi="['system:year:export']">导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="yearList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <!-- <el-table-column label="序号" align="center" prop="id" /> -->
      <el-table-column label="学年名称（上/下学期）" align="center" prop="stuYearName" />
      <el-table-column label="学年代码" align="center" prop="xndm" />
      <el-table-column label="开始时间" align="center" prop="startTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.startTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="结束时间" align="center" prop="endTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.endTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="状态" align="center" prop="endTime" width="180">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.srs_stu_year_status" :value="scope.row.status" />
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)"
            v-hasPermi="['system:year:edit']">修改</el-button>
          <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)"
            v-hasPermi="['system:year:remove']">删除</el-button>

          <el-button size="mini" type="text" icon="el-icon-edit" @click="updateStatusVClick(scope.row)">修改状态</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize"
      @pagination="getList" />

    <el-dialog title="修改状态" :visible.sync="updateStatusV" width="500px" append-to-body>
      <el-form ref="updateForm" :model="updateForm" label-width="80px">

        <el-form-item label="学年">
          <el-input v-model="updateForm.stuYearName" readonly />
        </el-form-item>
        <el-form-item label="状态">
          <el-select v-model="updateForm.status" placeholder="状态">
            <el-option v-for="dict in dict.type.srs_stu_year_status" :key="dict.value" :label="dict.label"
              :value="dict.value" />
          </el-select>
        </el-form-item>
        <el-form-item label="">
          <el-button @click="doUpdateStatus">修改</el-button>
        </el-form-item>

      </el-form>
    </el-dialog>

    <!-- 添加或修改【请填写功能名称】对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="学年名称" prop="stuYearName">
          <el-input v-model="form.stuYearName" placeholder="请输入学年名称（上/下学期）" />
        </el-form-item>
        <el-form-item label="学年代码" prop="stuYearName">
          <el-input v-model="form.xndm" placeholder="请输入学年代码" />
        </el-form-item>
        <el-form-item label="开始时间" prop="startTime">
          <el-date-picker clearable v-model="form.startTime" type="date" value-format="yyyy-MM-dd" placeholder="请选择开始时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="结束时间" prop="endTime">
          <el-date-picker clearable v-model="form.endTime" type="date" value-format="yyyy-MM-dd" placeholder="请选择结束时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="状态" label-width="80px">
          <el-select v-model="form.status" placeholder="状态">
            <el-option v-for="dict in dict.type.srs_stu_year_status" :key="dict.value" :label="dict.label"
              :value="dict.value" />
          </el-select>
        </el-form-item>
        <!-- <el-form-item label="删除标志" prop="delFlag">
          <el-input v-model="form.delFlag" placeholder="请输入删除标志" />
        </el-form-item> -->
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>
  
<script>
import { listYear, getYear, delYear, addYear, updateYear } from "@/api/stuCQS/basedata/year";

export default {
  name: "Year",
  dicts: ['srs_stu_year_status'],
  data() {
    return {
      updateStatusV: false,
      updateForm: {
        id: null,
        stuYearName: "",
        status: null
      },

      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 【请填写功能名称】表格数据
      yearList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        stuYearName: null,
        startTime: null,
        endTime: null,
        status: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        stuYearName: [
          { required: true, message: "学年名称不能为空", trigger: "change" }
        ],
        endTime: [
          { required: true, message: "结束时间不能为空", trigger: "change" }
        ],
        startTime: [
          { required: true, message: "开始时间不能为空", trigger: "change" }
        ]
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    async doUpdateStatus(){
      let temp = {...this.updateForm};
      let sdata = {
        id:temp.id,
        status:temp.status
      }
      let res = await updateYear(sdata);
      if(res.code == 200){
        this.$message.success(res.msg);
        this.getList();
        this.updateStatusV = false;
      }
    },
    updateStatusVClick(v) {
      let temp = { ...v };
      this.updateForm.id = temp.id;
      this.updateForm.stuYearName = temp.stuYearName;
      this.updateForm.status = temp.status;
      this.updateStatusV = true;
    },
    /** 查询【请填写功能名称】列表 */
    getList() {
      this.loading = true;
      listYear(this.queryParams).then(response => {
        this.yearList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        stuYearName: null,
        xndm:null,
        startTime: null,
        endTime: null,
        delFlag: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加【请填学年信息】";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getYear(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改【请填学年信息】";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateYear(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addYear(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除第' + ids + '条的学年信息？').then(function () {
        return delYear(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => { });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('system/year/export', {
        ...this.queryParams
      }, `year_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
  